Description
WordPress Plugin WooCommerce is prone to a vulnerability that lets attackers download arbitrary files because the application fails to sufficiently verify user-supplied input. This may allow an attacker to gain access to sensitive information, which may aid in launching further attacks. WordPress Plugin WooCommerce version 3.4.5 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.4.6 or latest
References
https://www.ripstech.com/php-security-calendar-2018/#day-10
https://raw.githubusercontent.com/woocommerce/woocommerce/master/CHANGELOG.txt
Related Vulnerabilities
WordPress Plugin fitness calculators Cross-Site Request Forgery (1.9.5)
Jboss EAP Loop with Unreachable Exit Condition ('Infinite Loop') Vulnerability (CVE-2018-1041)
Moodle Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2011-4298)
MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2010-2787)